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Patent Searching and Data


Title:
鉄道車両用走行風冷却装置
Document Type and Number:
Japanese Patent JP4549086
Kind Code:
B2
Inventors:
Masahiko Horiuchi
Seiichi Watanabe
Naoki Kobayashi
Application Number:
JP2004084790A
Publication Date:
September 22, 2010
Filing Date:
March 23, 2004
Export Citation:
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Assignee:
East Japan Railway Company
International Classes:
B61C17/00
Domestic Patent References:
JP2000158938A
JP61115767A
JP2003048533A
JP2000092819A
JP2003258471A
JP2004363253A
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama